BOLT n.
A bundle, as of oziers. Bolt auger, an auger of large size; an auger to make holes for the bolts used by shipwrights. -- Bolt and nut, a metallic pin with a head formed upon one end, and a movable piece (the nut) screwed upon a thread cut upon the other end. See B, C, and D, in illust. above.
BRONZE n.
ements and ornaments of copper or bronze. -- Bronze powder, a metallic powder, used with size or in combination with painting, to give the appearance of bronze, gold, or other metal, to any surface. -- Phosphor bronze and Silicious or Silicium bronze are made by adding phosphorus and silicon respectively to ordinary…